RVM is installed on my machine (running Mac OSX 10.6.8), correctly and it runs fine. The odd thing is that to run it, I have to use source ~/.rvm/scripts/rvm for ev
source ~/.rvm/scripts/rvm
Well, with mountain lion (10.8.3) what worked for me was editing /etc/profile
and adding the line mentioned before at the bottom of the file:
if test -f ~/.rvm/scripts/rvm; then [ "$(type -t rvm)" = "function" ] || source ~/.rvm/scripts/rvm fi